Autel MaxiService VAG505 Scan ToolThe MaxiService VAG505 scan tool is an OEM level diagnostic tool for most VW/ Au-di/ Seat/ for Skoda vehicles sold worldwide since 1996. Using for Volkswagen proprietary diagnostic protocol, VAG505 allows the user to access almost all the systems. Small, robust, affordable and easy to use, it is the "Electronic Wrench" you should keep in your glove box!